baber/WOPTO huggingface dataset:
Patent JP-2001086845-A (JP)
Title: Separation device
Inventor: YAMAZAKI HIROAKI
IPC: A01F12/32
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To solve inconvenient problems of generating grain scattering caused by lack of opening of a sieving unit in a screening device which automatically controls the opening of the sieving unit. SOLUTION: In installing a flow sensor 31 for detecting the amount of materials to be screened, an automatic screening control function for automatically controlling the fin opening of a chaff sieve 25 to maintain the detected value of the flow sensor 31 in a predetermined range of standard values and a screening dial 37 for manually setting the opening control range of the chaff sieve 25, when the aforesaid fin opening is in the maximum rank in a n opening control range and the detected value of the flow sensor 31 is higher than the standard range, it is judged that the opening is in an insufficient state and the insufficient state of the opening is warned by turning on and off an automatic separation lamp 38.
Patent JP-H0985198-A (JP)
Title: Washer for workpieces
Inventor: MIZUNO YOSHIO
IPC: B08B3/06
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent chips and dirt that are filtered out by washing from being mixed in a washing liquid by installing a chip filtering part of a wire net in a prescribed region from the lower end of a rotary drum upward and providing a spiral forwarding blade on the inner periphery of the drum to push chips out. SOLUTION: A washing liquid that performs cleaning of workpieces from a cleaning chamber 11 and contains chips is introduced into the lower end part of an inclined rotary drum 15 through troughs 12, 13 provided successively to the cleaning chamber 11. A chip filtering part 18 is formed of a wire net in a prescribed region from the lower end part of the rotary drum 15 upward. A spiral blade 19 is installed on the inner periphery of the drum 15 from the lower end to an upper end opening 17 to push out the chips to outside the upper end opening 17. Besides, a washing liquid tank 14 is installed below the drum 15 near the chip filtering part 18 of the rotary drum 15. Thus the chips and dirt accumulated in the basket 8 are filtered out to surely prevent them from being mixed in the washing liquid.
Patent JP-H03131914-A (JP)
Title: Vacuum valve device
Inventor: MITSUI AKIRA
IPC: G05D16/00
Filed: 1989-10-18
Abstract: PURPOSE:To execute the moderate exhaust and pressure control of a vacuum device by optionally setting up the aperture of a ball valve so as to interlock with the pressure value of the vacuum device. CONSTITUTION:When a chamber 8 is in atmospheric pressure, the ball valve closes a gas passage 2a and the value aperture becomes 0 deg.. In the case of setting up the inner pressure of the chamber 8 to about 1Torr, a signal for setting up the valve aperture to 30 deg. is sent from a controller 6 to a rapid response drive motor 5. When a pressure gage 7 detects that the inner pressure of the chamber 8 is about 1Torr and sends the detected result to the controller 6, a signal for setting up the valve aperture to 90 deg. is sent to the motor 5 and a completely connected state between the gas passage 2a and a through-hole 1a is set up. Namely, the inner pressure of the chamber 8 goes several milli- Torrs and process gas is led into the chamber 8. The valve aperture is adjusted and the exhaust speed is controlled so that the inside is set up to required pressure 200 to 800mTorr. Namely, the valve aperture is adjusted in the range of 20 to 90 deg..
Patent JP-H1097733-A (JP)
Title: Optical information recording medium
Inventor: MORITA NAOAKI
IPC: G11B7/24094
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To reproduce the same information from one surface even if another surface is damaged by recording information recorded in one recording surface of a DVD also in the other surface. SOLUTION: A recorded information surface 2 having information recorded to be reproduced is provided in one side of the transparent substrate 1 of a reproducing laser. A reflection layer 3 is formed to cover the surface 2 and a protective layer 4 is formed to cover the reflection layer 3. Adhesive layers 5 made of ultraviolet curing resins or the like are provided in the layers 4 of two substrates where the same computer program, image or audio data are recorded, and then the layers 4 are stacked and fixed. Thus, an optical information recording medium having the same information recorded in both front and back sides is manufactured. Therefore, even if one side is damaged to hamper reproducing, the information is reproduced from the other side and backed up.
Patent JP-H05103964-A (JP)
Title: Agitation treatment device
Inventor: OMOTO SETSUO
IPC: B01F27/73
Filed: 1991-10-17
Abstract: PURPOSE:To prevent from turning of agitation impellers together with a material to be treated for sufficient agitation and mixing by providing a plurality of columnar arms with slight gap to and concentrically with a cylindrical housing by attaching a disk vertically to a cylindrical arm and providing a platy agitation impeller apart from and concentrically with the disk. CONSTITUTION:A plurality of columnar arms 4 are provided in a cylindrical housing 1 having an inlet 2 and an outlet 3 of a materials to be treated with slight gap to and concentrically with the housing 1. A 1st hollow rotational shaft 6 providing at the axial center of the housing 1 is connected to the arm 4. Plural disks 9 each having the opening part 9a at the axial center are attached to the arm 4 vertically and at an interval between each other and a mesh type wire net 10 is attached to the part of the disk 9 except the opening part 9a. A 2nd rotational shaft 13 is provided concentrically with the housing 1 so as not to come into contact with the disk 9 and plural platy agitation impellers 11 are provided vertically to the shaft 13 with slight gap to the disk 9 and the rotational shafts 6 and 13 are separately respectively rotated.
Patent JP-2001029186-A (JP)
Title: Commercial display rack and display unit
Inventor: WATANABE MIKIO
IPC: A47F1/12
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a display rack for improving the height accuracy of goods supporting planes of rollers for supporting goods and allowing the free setting of the widths of movement sections of goods, depending on goods, and the control of the moving speed of goods. SOLUTION: Rollers 9 are rotatably mounted in array on a body base 15 for supporting goods perpendicularly to the direction of the movement of goods and roll covers 11 having open holes for exposing and protruding the upper periphery of the rollers 9 are mounted thereon. A front stopper 4 is secured to a goods pick-out portion of the body base 15 and side fences 6, 6a are secured to the side faces parallel to the direction of the movement of goods.
Patent JP-S61146504-A (JP)
Inventor: UENO TAKAO
IPC: B28B21/68
Filed: 1984-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000100055-A (JP)
Title: Floppy disk drive controller
Inventor: KATO MASAKI
IPC: G11B21/08
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To guarantee the seek operation of an FDD even with the use of a low torque stepping motor. SOLUTION: An FDD control part 70 including a floppy disk controller(FDC) 52 is disposed at the FDD side, not at the host side (SET side). For the host side (SET side), a USB connector is provided. The program for adjusting the step timing of the stepping motor is incorporated in a flash ROM 63 of the FDD control part 70.
Patent JP-H01111160-A (JP)
Title: Control device for amount of water in hot-water supplier
Inventor: MURAKAMI HIROKUNI
IPC: F24H1/00
Filed: 1987-10-26
Abstract: PURPOSE:To start hot-water supplying operation with the amount of water of the maximum capacity of a hot-water supplier, by a method wherein the opening degree of an amount of water control valve upon stopping initial operation of the hot-water supplier is held until a time when next hot-water resupplying operation is started while the amount of water control valve is controlled to the position of the initial opening degree only when the change of temperature setting is effected during said period. CONSTITUTION:An amount of combustion control means 7 controls a fuel regulator 5 by effecting the feedback of the detecting temperature of an output hot-water temperature detector 4 so that the temperature of the output hot-water becomes a set temperature in a temperature setter 6. A temperature detector 8 detects the temperature of water, fed to a heat exchanger 1, while an amount of water detector 9 detects the amount of water fed to the heat exchanger 1. An amount of water control valve 10 controls the amount of said fed water and is driven by a driving motor 11 into valve opening direction or valve throttling direction. A maximum opening detection switch 12 is closed in the maximum opening position of the valve 10. An amount of water control means 13 controls the amount of water control valve 10 to close the same valve 10 when there is a heat demanding load higher than the maximum capacity and the temperature of hot-water can not be arrived at the set temperature. The opening degree of the amount of water control valve upon stopping hot-water supplying operation is held from stopping the same operation to next hot-water re-outputting operation while the same valve 10 is controlled so as to keep the maximum degree of opening when the set temperature in the temperature setter 6 is changed during this period.
Patent JP-2001094768-A (JP)
Title: Communication terminal
Inventor: KATAKI AKIRA
IPC: H04N1/393
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that makes a paper size constant for each page without being affected by a change in the number of lines of a received FAX image in the subscanning direction in the case of printing the received FAX image on roll paper. SOLUTION: In the case of printing a FAX image received by a reception section 2, a line number of the FAX image of one page that is sent (received) in the subscanning direction is compared with a line number of a preset paper size. When the line number of the received FAX image is more, a reduction rate of matching the size of the FAX image with the paper size is calculated and a print section applies reduction print to the received FAX image. On the other hand, when the line number of the received FAX image is less than the print line number of the set paper size, the roll paper is idle-fed by the share. Thus, the paper size of the paper on which the received FAX image is printed is made constant and filing is simply conducted.
Patent JP-S63129036-A (JP)
Title: Glass having low melting point
Inventor: MATSUO RYUKICHI
IPC: C03C3/12
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a glass having low m.p. with low transition point to glass, low softening point and small coefficient of thermal expansion, which is useful for joining the parts of electric and electronic equipments, etc., by incorporating a specified metal oxide to TeO2-Tl2O series oxide glass. CONSTITUTION:A mixed material is obtained by adding >=one kind of monovalent metal oxide among Li2O, Na2O and K2O or >=one kind of bivalent metal oxide among CaO, MgO, ZnO, SrO, CdO, BaO and PbO to the TeO2-Tl2O series oxide glass in order to be in the component ratio expressed by the equation I (MO expresses metal oxide; X, 20, and 80 express mol%) and combining (e.g. the equation II expresses the component ratio in the case where MO is PbO). Then the glass having low m.p. with about 35.3 dielectric constant (epsilonr) is obtained by heating and melting the mixed material.
Patent JP-2001093552-A (JP)
Title: Tube connection structure for a fuel battery
Inventor: NANJO FUSAYUKI
IPC: H01M8/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a tube connection structure for a fuel battery that prevents leakage of gas in the region of connecting the tubes without distortion. SOLUTION: A fuel gas inlet tube 27 is inserted in a ceramic fuel gas guide tube 23, and heat-expanded to connect with the gas guide tube 23. The internal peripheral surface of the inserted end of the fuel gas inlet tube 27 is formed to have a tape-like thin end.
Patent JP-2001090886-A (JP)
Title: Hose clamp
Inventor: YAMADA SATOSHI
IPC: F16L33/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a hose clamp easy to handle for releasing a fastening ring in an enlarged state of diameter. SOLUTION: This hose clamp is made up of the fastening ring 1 curved into a C shape and a pair of grips radially erected from both end parts of the ring while crossing each other. One grip 2A has an opening 3a of a guide groove 3 and assumes an arch-like wide shape while the other grip 2B assumes a narrow shape movable in the groove. When the ring is reduced in diameter in its free state, fastening a hose is enabled. When the pair of grips are brought near to each other, the ring is enlarged in diameter. A receiving wall 5 inwardly extending is formed on one side edge of the grip 2A and an operating piece 6 is formed on one side edge of the grip 2B so as to widthwise project over the one side edge of the grip 2A when the ring is enlarged in diameter while an engagement piece 7 engaging with the receiving wall is formed on a portion of the ring near the grip 2B.
Patent JP-H11108975-A (JP)
Title: Analog inverter circuit, capacity/voltage conversion circuit using the same and capacity change detection type sensor device
Inventor: HIROTA YOSHIHIRO
IPC: G01P15/125
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To achieve an increase in input/output dynamic range of a circuit which outputs a voltage corresponding to the capacity of a sensor capacitor. SOLUTION: An input voltage Vin is supplied to an inversion input terminal of a CMOS-structured differential amplification stage 1 through a sensor capacitor Cin, and a feedback capacitor Cf is connected between an output terminal of an output stage 3 for amplifying an output of the differential amplification means 1 and the inversion input terminal. The output stage 3 contains first to third MOS inverters 31-33 cascade connected, and the gate of a P channel transistor at the first CMOS inverter 31 is connected to the output terminal of the differential amplification stage 1 to supply a reference voltage Vc to the gate of an N channel transistor, to which the second and the third CMOS inverters 32 and 33 are connected. Thus an output of the first CMOS inverter 31 is amplified by the first and the third CMOS inverters 32 and 33 to increase an open loop gain of a circuit, thereby enabling expansion of a linear area of an input/output transmission characteristic.
Patent JP-H04146974-A (JP)
Title: Conductive paste composition
Inventor: OBA YOICHI
IPC: C09D5/24
Filed: 1990-10-08
Abstract: PURPOSE:To obtain the title compsn. having a good electrical conductivity while preventing the oxidation of copper powder by compounding a synthetic resin contg. copper powder with specific compds. CONSTITUTION:The title compsn. is produced by compounding a synthetic resin (e.g. a phenol resin) contg. copper powder (pref. having a particle size of 0.1-200mum) with at least one compd. selected from the group consisting of a long-chain alkyl ester of ascorbic acid such as stearate or palmitate of ascorbic acid and a long-chain alkyl ester of pyridoxine such as pyridoxine dipalmitate and at least one compd. selected from the group consisting of a basic higher aliph. amine and a nitrogenous heterocyclic compd. (e.g. triethanolamine or quinoline). The obtd. compsn. is free from the oxidation of copper powder and has a good electrical conductivity.
Patent JP-H11109552-A (JP)
Title: Heat developable diazo copying material
Inventor: ICHIKAWA KIMIO
IPC: G03C1/76
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a high quality heat developable diazo copying material which remarkably improves the light resistance of an image, particularly the preservation stability of the surface part while maintaining satisfactory color developing property and raw stock preservability. SOLUTION: The heat developable diazo copying material is provided with a recording layer contg. at least a diazo compd. and a coupler microencapsulated using an alkali-soluble resin contg. at least either one of a styrene unit or an acrylic acid unit as a partition wall material and a light transmissivity regulating layer whose the light transmissivity in a wavelength region in which photo-fixation is carried out decreases after the photo-fixation on a substrate in this order. Such modes are preferable that the light transmissivity is >=65% at 360 nm and decreases to <=20% at 360 nm after the photo-fixation.
Patent JP-S62130726-A (JP)
Title: Stacking method for panel
Inventor: SUZUKI KATSUYA
IPC: B21D43/20
Filed: 1985-11-30
Abstract: PURPOSE:To easily take down a panel one by one without using any special equipment by forming the projecting part having height higher than that of a bend flange at mutually different position in the face direction out of the flat face part which face the upper and lower direction of the panel. CONSTITUTION:A rear floor panel 10 has the bend flange 12 that the prescribed place on the peripheral part is bent about 90 deg. for the flat part 11 and the drum part 13 formed by drawing on the center part of the flat part 11. In case of stacking this panel 10 a projecting part 14 is formed in advance on the flat part 11. The height H of the projecting part 14 is taken higher than the height L of the bend flange 12 and provided at four corners of the flat part 11, and the projecting part 14 on the mutual panels 10 adjoining each other to the upper and lower in stacked state is formed at the position dislocated each other in the face direction of the flat face part 11. In this way, the bend flange 12 of the upper side panel 10 is not engaged with the peripheral part of the lower side panel 10 and the drum part 13 each other is fitted with slight gap.
Patent JP-H07122029-A (JP)
Title: Tape cassette
Inventor: KONISHI AKIO
IPC: G11B23/087
Filed: 1993-10-28
Abstract: PURPOSE:To prevent deformation and breakage of the tape cassette upon receipt of external force by engaging an end part of an upper lid with a protrusion part in a side surface of a case at the time of closing the lid. CONSTITUTION:The side surface of an upper half 16 as the case of the tape cassette is provided with the protrusion part 29 in the vicinity of a rear end part of a guide groove 28 for opening and closing the upper lid 26. Then, when the lid 26 is closed, an end part 30 of the lid 26 is engaged with the protrusion 29 so that the lid 26 is integrated with the case to make the structural strength essentially large. By this method, even when the external force is given, such an event can be prevented that a guide pin is released fro the groove 28 by deforming the lid 26 or a supporting part for connecting the lid 26 and a front lid 22 is broken down, etc.
Patent JP-H11265067-A (JP)
Title: Radiation sensitive resin composition
Inventor: SUWA MITSUFUMI
IPC: G03F7/004
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation sensitive resin composition having high transparency to radiation and sufficient dry etching resistance and superior resolution and superior balance of characteristics by incorporating a specified copolymer and a radiation sensitive acid generator. SOLUTION: The radiation sensitive resin composition contains a radiation sensitive acid generator and a copolymer having (a) repeating units I each represented by formula I, or the repeating units I represented by formula I and repeating units II each represented by formula II, and (b) a copolymer having repeating units III represented by formula III obtained by cleaving the C=C double bonds of a monomer having >=2 polymerizable C=C double bonds, and a divalent group to be decomposed by action of an acid and having a structure of the double bonds combined with each other through the divalent group. In formula I, each of A and B is an H atom or a <=20C acid-releasing organic group to release in the presence of an acid and generate an acidic functional group; each of X and Y is an H atom or a 1-4C alkyl group; and (n) is 0 or 1.  In formula III, each of R<1> and R<2> is a 1-5C alkyl group.
Patent JP-H0991824-A (JP)
Title: Disk driving system
Inventor: KOIZUMI OSAMU
IPC: G11B17/04
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely open shutters in the case of selectively loading two kinds of disk cartridges, a large one and a small one. SOLUTION: Two kinds of disk cartridges, a large cartridge and a small cartridge, inside which floppy disks having different diameters, a large diameter and a small diameter, are housed, are selectively inserted in a cartridge holder 35. In such a case, the shutter 10 is selectively opened by two shutter opening/ closing pins 54 and 74 of two kinds of shutter opening closing mechanisms 51 and 71 attached to the cartridge holder 35.
Patent JP-H03131772-A (JP)
Title: Voltage detecting device
Inventor: TAKAHASHI HIRONORI
IPC: G01R19/00
Filed: 1989-10-18
Abstract: PURPOSE:To take an accurate measurement without the distortion of an electric signal to be measured due to an electric chopper by controlling the turn-on timing of a pulse light source by using a pulse-modulated sweep signal. CONSTITUTION:A pulse light source driving device 42 turns on a laser diode LD 32 at a frequency synchronized with the repetitive frequency of the electric signal to be measured. A waveform generated by imposing pulse modulation on a saw-tooth wave is used for the sweep signal of this turn-on timing. When the turn-on timing of the LD 32 is controlled with this sweep signal, laser pulse light emitted by the LD 32 at this time is turned on in the former half of a turn-on period T2 and off in the latter half and a sampling point is shifted from a reference point corresponding to the level of the electric signal to be measured, to obtain a modulated output. Consequently, the distortion of the electric signal to be measured which is caused by the electric chopper is eliminated and the measurement is accurately performed.
Patent JP-S62131139-A (JP)
Title: Deflection of airflow direction of air-conditioning machine
Inventor: ITO HIROZUMI
IPC: F24F11/02
Filed: 1985-12-02
Abstract: PURPOSE:To improve the comfortableness of a living space during cooling by a method wherein the direction of ventilation is deflected downward and is branched into left and right directions while a fan is operated at high speed before a room temperature arrives at a predetermined value, however, the direction of ventilation is changed so as to be deflected horizontally or upwardly and branched into left and right directions while the fan is operated in a low speed when the room temperature has arrived at the predetermined value. CONSTITUTION:When an indoor temperature is lower than a set temperature, a central motor 3 is turned right to turn an up-and-down deflecting vane 1 to horizontal position, a left motor 9a is turned right to turn a left deflecting vane 5a leftward while a right motor 9 is turned left to drive a left deflecting vane 5b rightward. Then a rotating number variable fan is operated at low speed to reduce the speed of ventilating air. Accordingly, blow-off sir becomes horizontally branched airflow with a low speed. In case the indoor temperature is higher than the set temperature,the central motor 3 is turned left, the left motor 9a is turned right and the right motor 9b is turned left while the rotating number variable fan motor is operated at high speed. Accordingly, the blow-off air becomes downward branched airflow at high speed. Thus, the direct hit of cold airflow against a human body can be prevented, a temperature distribution can be uniformed and comfortable property can be improved.